Technical data AL 50
Laser
Average power 50 W
Peak pulse power 5 kW
Pulse energy 50 J
Pulse duration0,5 – 20 ms
Pulse frequency Single pulse, 50 Hz
Welding spot diameter 0,2 mm – 2,0 mm (with micro welding device0,05 – 1 mm)
Focusing optics 90 mm
Pulse shaping 3 pre-set pulse shapes, 3 freely programmable
Control User-specific operable, interface for external controls
Viewing system Leica binoculars with oculars suitable for wearers of glasses
Supply unit
Dimensions LxWxH in mm 820 x 400 x 910
Weight approx. 100 kg
Laser beam source
With focusing unit (length x ?) 610 x 120 mm
Weight approx. 14 kg
Electrical connection 200–240 V / 50–60 Hz / 16 A
Options > Coaxial lighting
> Turn-and-tilt optics
> Variety of lenses and optics
> Programmable rotational axis
> Ergo Wedge
> TV system for demonstrating and observing the welding process
> Adjustable motoric Z-support with display
> Micromanipulator
Technical dataAL 75 AL 120 AL 150 AL 200 AL 300
Laser
Average power 75 W 120 W 150 W 200 W 300 W
Peak pulse power 5 kW 9 kW 10 kW 9 kW 9 kW
Pulse energy 50 J 75 J 100 J 90 J 90 J
Pulse duration 0,5 – 20 ms 0,5 – 20 ms 0,5 – 20 ms 0,1 – 20 ms 0,1 – 20 ms
Pulse frequency –15 Hz –15 Hz –20 Hz –100 Hz –100Hz
(under observation)
Welding spot diameter 0,2 – 2,0 mm
Focusing optics 150 mm
Pulse shaping Adjustable power-shaping within a laser pulse
Control user-specific operation
with up to 128 data records with up to 39 data records
Interface for external control system
Viewing system Leica binoculars with oculars suitable for wearers of glasses
Supply unit
Dimensions LxWxH in mm 820 x 400 x 910
Weight 120 kg 120 kg 120 kg 120 kg 120 kg
Laser beam source
With focusing unit (length x ?) 900 x 120 mm 1100 x 120 mm
Weight approx. 18 kg approx. 18 kg approx. 18 kg approx. 20 kg approx. 20 kg
Electrical connection 200–240 V / 50–60 Hz / 16 A 3 x 400 V / 50–60 Hz / 3 x 16 A N
Options > Micro-welding appliance for welding spot-? < 100μm
> Turn-and-tilt optics
> Rotational welding optics
> Tiltable turntable with chuck for horizontal to vertical rotation
> TV system for demonstrating and observing the welding process
> LA fet ? – programmable laser-filler-wire-feeder
